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C2H5OH = H2O + C2H4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
Sn(CH3COO)4 + NH3 + H2O = H2SnO3 + CH3COONH4 =>
Sn(CH3COO)4 + 4 NH3 + 3 H2O = H2SnO3 + 4 CH3COONH4
NaH2PO4 + (NH4)6Mo7O24 + Bi(NO3)3 + HNO3 = BiPMo12O40 + NH4NO3 + NaNO3 + H2O =>
7 NaH2PO4 + 12(NH4)6Mo7O24 + 7 Bi(NO3)3 + 58 HNO3 = 7 BiPMo12O40 + 72 NH4NO3 + 7 NaNO3 + 36 H2O
C2H4O + H2 = C2H5OH =>
C2H4O + H2 = C2H5OH
MnS + HNO3 = MnSO4 + NO2 + H2O =>
MnS + 8 HNO3 = MnSO4 + 8 NO2 + 4 H2O
Mg + CuCl = MgCu + Cl =>
Mg + CuCl = MgCu + Cl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
(C)6(H)6(S)2 + O2 = CO + (H)2O + SO2 =>
2(C)6(H)6(S)2 + 13 O2 = 12 CO + 6(H)2O + 4 SO2
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
H2T + NaOH = Na2T + H2O =>
H2T + 2 NaOH = Na2T + 2 H2O
C2H6O + HNO3 = CO2 + H2O + N2O =>
2 C2H6O + 6 HNO3 = 4 CO2 + 9 H2O + 3 N2O
Al + F = AlF2 =>
Al + 2 F = AlF2
C9H8O4(aq) + H2O(l) = C2H4O2 =>
2 C9H8O4(aq) + 10 H2O(l) = 9 C2H4O2
Na2S2O3 + HNO3 = NaNO3 + H2O + SO2 + S8 =>
8 Na2S2O3 + 16 HNO3 = 16 NaNO3 + 8 H2O + 8 SO2 + S8
TiCl4 = Ti + Cl2 =>
TiCl4 = Ti + 2 Cl2
Na2SO3 + KCl = K2SO3 + NaCl =>
Na2SO3 + 2 KCl = K2SO3 + 2 NaCl
P4 + O2 = P2O10 =>
P4 + 10 O2 = 2 P2O10
Sn(CH3COO)4 + NH3 + H2O = H2SnO3 + CH3COONH4 =>
Sn(CH3COO)4 + 4 NH3 + 3 H2O = H2SnO3 + 4 CH3COONH4
NH3 + CuCl2 = Cu(NH3)4Cl2 =>
4 NH3 + CuCl2 = Cu(NH3)4Cl2
Ni2S = S + Ni =>
Ni2S = S + 2 Ni
Cr2O3 + H2MnO4 = Cr2(MnO4)3 + H2O =>
Cr2O3 + 3 H2MnO4 = Cr2(MnO4)3 + 3 H2O
CaMn(CO3)2 = CaO + MnO + CO2 =>
CaMn(CO3)2 = CaO + MnO + 2 CO2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Na2S2O3(aq) + Cl2(aq) + H2O(l) = NaHSO4(aq) + HCl(aq) =>
Na2S2O3(aq) + 4 Cl2(aq) + 5 H2O(l) = 2 NaHSO4(aq) + 8 HCl(aq)
Pb2O3 + KI + HNO3 = I2 + Pb(NO3)2 + KNO3 + H2O =>
Pb2O3 + 2 KI + 6 HNO3 = I2 + 2 Pb(NO3)2 + 2 KNO3 + 3 H2O
At + Rb = RbAt =>
At + Rb = RbAt
H2T + NaOH = Na2T + H2O =>
H2T + 2 NaOH = Na2T + 2 H2O
Zn(OH)2 + CO2 = ZnCO3 + H2O =>
Zn(OH)2 + CO2 = ZnCO3 + H2O
P4(s) + O2(g) = P4O3(s) =>
2 P4(s) + 3 O2(g) = 2 P4O3(s)
CH3(CH2)6*CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6*CH3 + 25 O2 = 16 CO2 + 18 H2O
MgCl2 + Na2CO3 + H2O = MgCO3 + NaOH + HCl =>
MgCl2 + Na2CO3 + 2 H2O = MgCO3 + 2 NaOH + 2 HCl
ethane + water = methane + carbonmonoxide =>
3 C2H6 + H2O = 5 CH4 + CO
H2PtCl6 = Pt + H2 + Cl2 =>
H2PtCl6 = Pt + H2 + 3 Cl2
Li2CO3 + H2O = Li2O + H2CO3 =>
Li2CO3 + H2O = Li2O + H2CO3
Hg2(NO3)2(aq) + HCl(aq) = Hg2Cl2(s) + H(NO3)(aq) =>
Hg2(NO3)2(aq) + 2 HCl(aq) = Hg2Cl2(s) + 2 H(NO3)(aq)
Mn(CH3COO)2 + O2 + CH3COOH = Mn3O(CH3COO)7 + H2O =>
12 Mn(CH3COO)2 + 3 O2 + 4 CH3COOH = 4 Mn3O(CH3COO)7 + 2 H2O
Ni + O = Ni2O4 =>
2 Ni + 4 O = Ni2O4
MgCl2 + Na2CO3 + H2O = MgCO3 + NaOH + HCl =>
MgCl2 + Na2CO3 + 2 H2O = MgCO3 + 2 NaOH + 2 HCl
KOH + HF = KOF + H =>
KOH + HF = KOF + 2 H
H2PtCl6 = Pt + HCl + Cl2 =>
H2PtCl6 = Pt + 2 HCl + 2 Cl2
Cr2(SO4)3 + Mn(NO3)2 + Na2CO3 = NO + CO2 + Na2CrO4 + Na2MnO4 + Na2SO4 =>
Cr2(SO4)3 + 3 Mn(NO3)2 + 8 Na2CO3 = 6 NO + 8 CO2 + 2 Na2CrO4 + 3 Na2MnO4 + 3 Na2SO4
H2PtCl6 = Pt + Cl + H =>
H2PtCl6 = Pt + 6 Cl + 2 H
CH3COOH + Na2CO3 = CO2 + H2O + NaCH3COOH =>
9 CH3COOH + 4 Na2CO3 = 6 CO2 + 2 H2O + 8 NaCH3COOH
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C14H23N3O10 + O2 = CO2 + H2O + NO2 =>
4 C14H23N3O10 + 71 O2 = 56 CO2 + 46 H2O + 12 NO2
H2PtCl6 = H{+} + HPtCl6{-} =>
H2PtCl6 = H{+} + HPtCl6{-}
Ba(OH)2 + C3H5O(COOH)3 = (C3H5O(COO)3)2Ba3 + H2O =>
3 Ba(OH)2 + 2 C3H5O(COOH)3 = (C3H5O(COO)3)2Ba3 + 6 H2O
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